We are heading towards a greener earth, and solar energy is leading this trend. As a kind of sustainable clean energy, solar energy is widely distributed, inexhaustible and inexhaustible green pollution-free clean energy, which is the preferred energy for sustainable development of human society. It has the advantages of no conventional energy consumption, no rotating parts, long life, simple maintenance, easy use, power size can be arbitrarily combined, no noise, no pollution and so on. Photovoltaic cells. Simple photovoltaic cells provide energy for watches and computers, and more complex photovoltaic systems provide lighting, traffic lights, and monitoring systems for houses that are fed into the grid. PV modules can be made into different shapes, and components can be connected to generate more power. PV panels can be used on rooftops and building surfaces, or even as part of windows, skylights, or shelters, which are often referred to as PV systems attached to buildings. We Fizz Global guantee our Solar Module$panels years from 5-25years.